Question

O ENTROPY AND FREE ENERGY Using reaction free energy to predict equilibrium composition Seth v Consider the following equilibrium: 41.J 2NOCI() - 2NO()+cl, AG". Now suppose a reaction vessel is filled with 6.63 atm of nitrosyl chloride (NOCI) and 3.52 atm of chlorine (C1,) at 1049. °C. Answer the following questions about this system: rise Under these conditions, will the pressure of NOCI tend to rise or fall? X 5 ? yes Is it possible to reverse this tendency by adding NO> In other words, if you said the pressure of NOCI wil tend to rise, can that be changed to a tendency to fall by adding NO? Similarly, if you said the pressure of NOCI wil tend to fall, can that be changed to a tendency to rise by adding NO no If you said the tendency can be reversed in the second question, calculate the minimum pressure of NO needed to reverse it. Round your answer to 2 significant digits. Explanation Check 2020 MG wwwcation. All Rights Reserved. Terme Type here to search o DO 72

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